Chapter 5 Review

Is this hair animal or Human?

• Animal

• Human

Is this hair animal or Human?

• Animal

• Human

What medulla pattern is shown?

• Absent

• Continuous

• Fragmented

• Intermittent

What medulla pattern is shown?

• Absent

• Continuous

• Fragmented

• Intermittend

What medulla structure is shown?

• Multiserial

• Vacuolated

• Uniserial

• Latiice

• Amorphous

The deepest layer of hair (compared to the lead of a pencil) is the ___

• medulla
• cortex
• cuticle
• keratin 

The middle layer of a hair (compared to the wood of a pencil) is the __

• medulla
• cortex
• cuticle
• keratin

The outside layer of a hair (compared to the paint on a pencil) is the ___

• medulla
• cortex
• cuticle
• keratin

Which of the following is NOT one of the hair shapes in cross-section?

• square
• round
• oval
• crescent moon

In which phase of hair growth is hair actively growing?

• anagen
• catagen
• telogen
• melanen